In the episode, Starbuck returns to the human fleet bearing the Arrow of Apollo. President Laura Roslin leads a team to the surface of Kobol to find the Tomb of Athena and a map to Earth. Commander William Adama overcomes his anger at Roslin and her allies and joins them on Kobol, where the Tomb provides a clue to Earth's location. The fleet is reunited. Plot Privately, Zarek admits to his aide-de-camp, Meier, that he does not share Roslin's religious convictions. They plot to kill Apollo so Zarek can replace him at Roslin's side.